explain pls

4. Confirm your calculations in Requirement 3 above by increasing the unit sales in your worksheet by 20% so that the Data area looks like this: (a) What is net operating income? (Negative amount should be indicated by a minus s Answer is complete but not entirely correct. (b) By what percentage did the net operating income increase? Thad is worried about the selling price. Rumors are circulating that other retro brands of cycles may be revived. If so, the selling price for the Western Hombre would have to be reduced to $12,200 to compete effectively In that event, Thad would also reduce fixed expenses to $317,000 by reducing advertising expenses, but he still hopes to sell 100 units per year. d. What would the net operating income be in this situation? (Negative amount should be indicated by a minus sign.)